Chapter twelve—Saturday 12.15 p.M.—12.30 p.M.

The Citroen was travelling in a most erratic fashion—one moment slowing down almost to a stop, the next jerking forward and covering perhaps twenty to thirty yards at a rush. Although we couldn't see the glacier surface at that distance, it was obvious that the driver was picking his way round ice-mounds and threading along between fissures at the best speed he could manage. But his average speed was very low: it would probably take him almost five minutes to reach that point opposite us where the glacier fell away sharply to the left towards the outer angle of the dog-leg half-way down towards the fjord.

All these things I noted mechanically, without in any way consciously thinking of them. All I could think of was that Smallwood and Corazzmi had outwitted us right up to the last -almost certainly, I could understand now, they had seen and been warned by the rockets Hillcrest had fired to give the Scimitar our position, and decided to give that side of the glacier the widest possible berth.

But the reasons no longer mattered a damn. All that mattered was the accomplished fact, and the fact was that Corazzini and Smallwood could no longer be stopped, not in the way we had intended. Even yet, of course, they could be stopped—but I had no illusions but that that would be at the cost of the lives of the two hostages in the tractor.

Frantically I tried to work out what to do for the best. There was no chance in the world that we might approach them openly over the glacier—we would be spotted before we had covered ten yards, and a pistol at the heads of Margaret and Levin would halt us before we got half-way. If we did nothing, let them get away, I knew the hostages' chances of survival were still pretty slim—that trawler would almost certainly have a name or number or both and I couldn't see Smallwood letting them make an identification of the trawler and then come back to report to us—and to all the waiting ships and planes in the Davis Strait—Baffin Sea area. Why should he take the slightest risk when it would be so easy to shoot them, so much easier still to throw them down a crevasse or shove them over the edge of the glacier into the freezing waters of the fjord a hundred and fifty feet below.. . . Already the Citroen was no more than three minutes away from the nearest point of approach they would make to us.

"Looks like they're going to get away with it," Hillcrest whispered. It seemed as if he feared he might be overheard, though Smallwood and Corazzini couldn't have heard him had he shouted at the top of his voice.

"Well, that was what you wanted, wasn't it?" I asked bitterly.

"What I wanted! My God, man, that missile mechanism—"

"I don't give a single solitary damn about the missile mechanism." I ground the words out between clenched teeth. "Six months from now other scientists will have invented something twice as good and ten times as secret. They're welcome to it, and with pleasure."

Hillcrest was shocked, but said nothing. But someone was in agreement with me.

"Hear, hear!" Zagero had just come up, his hands swathed to the size of boxing gloves in white bandages. The words were light enough, but his face was grim and his eyes bleak as he stared out across the glacier. "My sentiments exactly, Doc. To hell with their murderous little toys. My old man's in that buggy out there. And your girl."

"His girl?" Hillcrest turned, looked sharply at me under creased brows for a long moment, then murmured: "Sorry, boy, I didn't understand."